Joint Local-Global Discriminative Subspace Transfer Learning for Facial Expression Recognition.
Wenjing ZhangPeng SongWenming ZhengPublished in: IEEE Trans. Affect. Comput. (2023)
Keyphrases
- transfer learning
- facial expression recognition
- facial expressions
- human computer interaction
- learning tasks
- labeled data
- active learning
- reinforcement learning
- discriminative subspace
- transfer knowledge
- semi supervised learning
- machine learning
- collaborative filtering
- facial images
- local binary pattern
- facial features
- face recognition
- human faces
- machine learning algorithms
- subspace learning
- multi task
- feature extraction
- text categorization
- text classification
- feature selection
- learning algorithm
- semi supervised
- similarity measure
- unlabeled data
- multiscale
- face images
- text mining
- user interface